Bearing NA4914 2RS

PRODUCTS (Bearing NA4914 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4914 2RS

Inner diameter:: 70 mm
Outer diameter: 80 mm
The size of the width: 100 mm
Weight:: 0.77 kg

Technical specifications

Designation : NA4914 2RS

Dimensions, mm : 70x80x100

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.77 Kg

Dynamic load rating (C) - 62720 kN

Static load rating (C0) - 116800 kN

Outside width (C) - 31mm

Grease lubrication speed - 2000 rev/min

AT5 DD

Manufacturer: ContiTech AG

Подшипник 230/500CAKE4

Manufacturer: NSK-RHP

Sizes: 500x720x167 (mm)

Weight:: 220 (kg)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31307-A

Manufacturer: FAG

Sizes: 35x80x22.75 (mm)

Подшипник NUP 219 EM

Manufacturer: NSK-RHP

Sizes: 95x170x32 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Manufacturer: STO

Sizes: 72x95x10 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Bearing RN312MK (502312HK)

Manufacturer: TMB

Sizes: 60x113x31 (mm)

Weight:: 1.31 (kg)

Подшипник N 311

Manufacturer: NSK-RHP

Sizes: 55x104.5x29 (mm)

Weight:: 1.42 (kg)

ContiTech HTD 3M 25 HP-PAZ

Manufacturer: ContiTech AG

K703 PTFE/NBR(430x454x14 )

Manufacturer: KASTAS

Sizes: 430x454x14 (mm)

INSTALLING BEARINGS

Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS

The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS

The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.